[PATCH 0/4] rkimage: Add resigning support

Sascha Hauer s.hauer at pengutronix.de
Wed Apr 29 03:19:52 PDT 2026


Add support for changing the signing key of an existing image. Can be
either used to add a key or to replace a key. Also some cleanups along
the way

Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
---
Sascha Hauer (4):
      rkimage: Support openssl provider API
      rkimage: unconditionally fill newidb
      rkimage: add support for re-signing an existing image
      rkimage: improve error handling

 scripts/rkimage.c | 115 ++++++++++++++++++++++++++++++++++++++++++++++++------
 1 file changed, 102 insertions(+), 13 deletions(-)
---
base-commit: 019d102038a64e6b6e8f445cbfd2d15e68d0ec3f
change-id: 20260429-rkimage-resign-670567b22e75

Best regards,
-- 
Sascha Hauer <s.hauer at pengutronix.de>




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